Liam Neeson, Ralph Fiennes join 'Clash of the Titans'

Sources say Neeson will play Zeus, king of the gods, in the upcoming remake of "Clash of the Titans." His "Schindler's List" co-star Ralph Fiennes is in talks to appear as Hades', Zeus' rival and lord of the underworld.

In 1981's original film, Zeus and his wife Hera competed to see whether mortal Perseus could survive a series of deadly adventures.